Dr. Mitchell - Anatomy and Physiology I & II (Bio 141/142) - Keys to Models
Tidewater Community College - Chesapeake Campus
Medium Somso Heart - Model H 40

A.	Apex
B.	Interventricular septum
I.	Right auicle
II.	Left auricle
a.	Right auricular appendage
b.	Left auricular appendage
III.	Right ventricle
IV.	Left ventricle
c.	Superior vena cava
d.	Inferior vena cava
e.	Tricuspid valve
f.	Pulmonary trunk
g.	Pulmonary veins
h.	Bicuspid valve
i.	Ascending aorta

k.1. Pulmonary semilunar valves
k.2 .Aortic semilunar valves

1. Chordae tendineae
2.  Papillary muscles
3.  Ascending aorta
4.  Right coronary artery
5.  Left coronary artery
6.  Cardiac sinus
7.  Arch of the aorta